curating-memories

Maintain Serena memory files in place. Mark superseded content, keep current truth visible inline, and run the supersession sweep that proposes a disposition per file without editing it. Use when you say "how do I mark a memory obsolete", "how do I supersede a memory", or "run the supersession sweep". Do NOT use for merging or deleting Serena files or tidying Serena indexes; use memory-consolidate.